气体: gas; gaseous fluid淬火: quench; quenching; chilling; ...湍流淬火: turbulent hardening高频电流淬火: hardening by high frequency curr-ent气体流: gas stream高频电流淬火法: hardening by high frequency current气体流量气体流速: gas-flow rate; gasflow ratee电离气体流: ionized flow; ionized-gas stream多维气体流: multidimensional gas flow放射气体流: radiating gas flow气体流导: gas conduction气体流动: gas streaming气体流化床: gas fluidized bed气体流量: gas flow meter; gas-flow rate气体流量表: gas flow meter; gas measuring apparatus; gas-measuring apparatus气体流量阀: gas flow valve气体流量计: gas flow counter; gas flow indicator; gas flow meter; gas flowmeter; gas measuring apparatus; gas measuring fliowmeter; gas measuring flowmeter; gas meter; gas-flow counter; gas-flow meter气体流路: gas flow path; gas-flow path气体流顺序: gas flow sequence气体流速: gas flow rate; gas velocity; gas-flow rate; velocity of the gas压缩气体流: compressed-gas flow; pneumatic flow游离气体流: dissociated gas flow保护气体流量: shield gas flow rate气流气体流量: gas-flow气体流动方程: gas flow equation